we heard from white house press secretary jay carney. he said, kate, this is conflating disparate issues. >> brianna, thank you so much for that update. let's stay at the white house. the white house is responding to deadline pressure clarifying that americans will have until march 31st to sign up for obama care. this as the president's advisers are fighting back against another claim and denying that millions of people would lose coverage because of obama care. chief medical correspondent dr. sanjay gupta is joining us from atlanta. for more on this. a lot of confusion it seems like was created yesterday, sanjay. what are you hearing about the reports that millions of americans could be losing their existing coverage because that was a claim you heard over and over again from the president when he was campaigning for it. if you like your doctors and insurance plan, you can keep it. >> well, here's the bottom line. you have about 15 million people who buy insurance on their own right now, meaning they're not getting it through their empl